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gridpilot.gg/tests/integration/leagues/leagues-discovery-use-cases.integration.test.ts

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58 KiB
TypeScript

/**
* Integration Test: Leagues Discovery Use Case Orchestration
*
* Tests the orchestration logic of leagues discovery-related Use Cases:
* - SearchLeaguesUseCase: Searches for leagues based on criteria
* - GetLeagueRecommendationsUseCase: Retrieves recommended leagues
* - GetPopularLeaguesUseCase: Retrieves popular leagues
* - GetFeaturedLeaguesUseCase: Retrieves featured leagues
* - GetLeaguesByCategoryUseCase: Retrieves leagues by category
* - GetLeaguesByRegionUseCase: Retrieves leagues by region
* - GetLeaguesByGameUseCase: Retrieves leagues by game
* - GetLeaguesBySkillLevelUseCase: Retrieves leagues by skill level
* - GetLeaguesBySizeUseCase: Retrieves leagues by size
* - GetLeaguesByActivityUseCase: Retrieves leagues by activity
* - Validates that Use Cases correctly interact with their Ports (Repositories, Event Publishers)
* - Uses In-Memory adapters for fast, deterministic testing
*
* Focus: Business logic orchestration, NOT UI rendering
*/
import { describe, it, expect, beforeAll, afterAll, beforeEach } from 'vitest';
import { InMemoryLeagueRepository } from '../../../adapters/leagues/persistence/inmemory/InMemoryLeagueRepository';
import { InMemoryEventPublisher } from '../../../adapters/events/InMemoryEventPublisher';
import { SearchLeaguesUseCase } from '../../../core/leagues/use-cases/SearchLeaguesUseCase';
import { GetLeagueRecommendationsUseCase } from '../../../core/leagues/use-cases/GetLeagueRecommendationsUseCase';
import { GetPopularLeaguesUseCase } from '../../../core/leagues/use-cases/GetPopularLeaguesUseCase';
import { GetFeaturedLeaguesUseCase } from '../../../core/leagues/use-cases/GetFeaturedLeaguesUseCase';
import { GetLeaguesByCategoryUseCase } from '../../../core/leagues/use-cases/GetLeaguesByCategoryUseCase';
import { GetLeaguesByRegionUseCase } from '../../../core/leagues/use-cases/GetLeaguesByRegionUseCase';
import { GetLeaguesByGameUseCase } from '../../../core/leagues/use-cases/GetLeaguesByGameUseCase';
import { GetLeaguesBySkillLevelUseCase } from '../../../core/leagues/use-cases/GetLeaguesBySkillLevelUseCase';
import { GetLeaguesBySizeUseCase } from '../../../core/leagues/use-cases/GetLeaguesBySizeUseCase';
import { GetLeaguesByActivityUseCase } from '../../../core/leagues/use-cases/GetLeaguesByActivityUseCase';
import { LeaguesSearchQuery } from '../../../core/leagues/ports/LeaguesSearchQuery';
import { LeaguesRecommendationsQuery } from '../../../core/leagues/ports/LeaguesRecommendationsQuery';
import { LeaguesPopularQuery } from '../../../core/leagues/ports/LeaguesPopularQuery';
import { LeaguesFeaturedQuery } from '../../../core/leagues/ports/LeaguesFeaturedQuery';
import { LeaguesByCategoryQuery } from '../../../core/leagues/ports/LeaguesByCategoryQuery';
import { LeaguesByRegionQuery } from '../../../core/leagues/ports/LeaguesByRegionQuery';
import { LeaguesByGameQuery } from '../../../core/leagues/ports/LeaguesByGameQuery';
import { LeaguesBySkillLevelQuery } from '../../../core/leagues/ports/LeaguesBySkillLevelQuery';
import { LeaguesBySizeQuery } from '../../../core/leagues/ports/LeaguesBySizeQuery';
import { LeaguesByActivityQuery } from '../../../core/leagues/ports/LeaguesByActivityQuery';
describe('Leagues Discovery Use Case Orchestration', () => {
let leagueRepository: InMemoryLeagueRepository;
let eventPublisher: InMemoryEventPublisher;
let searchLeaguesUseCase: SearchLeaguesUseCase;
let getLeagueRecommendationsUseCase: GetLeagueRecommendationsUseCase;
let getPopularLeaguesUseCase: GetPopularLeaguesUseCase;
let getFeaturedLeaguesUseCase: GetFeaturedLeaguesUseCase;
let getLeaguesByCategoryUseCase: GetLeaguesByCategoryUseCase;
let getLeaguesByRegionUseCase: GetLeaguesByRegionUseCase;
let getLeaguesByGameUseCase: GetLeaguesByGameUseCase;
let getLeaguesBySkillLevelUseCase: GetLeaguesBySkillLevelUseCase;
let getLeaguesBySizeUseCase: GetLeaguesBySizeUseCase;
let getLeaguesByActivityUseCase: GetLeaguesByActivityUseCase;
beforeAll(() => {
// TODO: Initialize In-Memory repositories and event publisher
// leagueRepository = new InMemoryLeagueRepository();
// eventPublisher = new InMemoryEventPublisher();
// searchLeaguesUseCase = new SearchLeaguesUseCase({
// leagueRepository,
// eventPublisher,
// });
// getLeagueRecommendationsUseCase = new GetLeagueRecommendationsUseCase({
// leagueRepository,
// eventPublisher,
// });
// getPopularLeaguesUseCase = new GetPopularLeaguesUseCase({
// leagueRepository,
// eventPublisher,
// });
// getFeaturedLeaguesUseCase = new GetFeaturedLeaguesUseCase({
// leagueRepository,
// eventPublisher,
// });
// getLeaguesByCategoryUseCase = new GetLeaguesByCategoryUseCase({
// leagueRepository,
// eventPublisher,
// });
// getLeaguesByRegionUseCase = new GetLeaguesByRegionUseCase({
// leagueRepository,
// eventPublisher,
// });
// getLeaguesByGameUseCase = new GetLeaguesByGameUseCase({
// leagueRepository,
// eventPublisher,
// });
// getLeaguesBySkillLevelUseCase = new GetLeaguesBySkillLevelUseCase({
// leagueRepository,
// eventPublisher,
// });
// getLeaguesBySizeUseCase = new GetLeaguesBySizeUseCase({
// leagueRepository,
// eventPublisher,
// });
// getLeaguesByActivityUseCase = new GetLeaguesByActivityUseCase({
// leagueRepository,
// eventPublisher,
// });
});
beforeEach(() => {
// TODO: Clear all In-Memory repositories before each test
// leagueRepository.clear();
// eventPublisher.clear();
});
describe('SearchLeaguesUseCase - Success Path', () => {
it('should search leagues by name', async () => {
// TODO: Implement test
// Scenario: User searches leagues by name
// Given: Leagues exist with various names
// When: SearchLeaguesUseCase.execute() is called with search query
// Then: The result should show matching leagues
// And: EventPublisher should emit LeaguesSearchedEvent
});
it('should search leagues by description', async () => {
// TODO: Implement test
// Scenario: User searches leagues by description
// Given: Leagues exist with various descriptions
// When: SearchLeaguesUseCase.execute() is called with search query
// Then: The result should show matching leagues
// And: EventPublisher should emit LeaguesSearchedEvent
});
it('should search leagues by multiple criteria', async () => {
// TODO: Implement test
// Scenario: User searches leagues by multiple criteria
// Given: Leagues exist with various attributes
// When: SearchLeaguesUseCase.execute() is called with multiple search criteria
// Then: The result should show matching leagues
// And: EventPublisher should emit LeaguesSearchedEvent
});
it('should search leagues with pagination', async () => {
// TODO: Implement test
// Scenario: User searches leagues with pagination
// Given: Many leagues exist
// When: SearchLeaguesUseCase.execute() is called with pagination
// Then: The result should show paginated search results
// And: EventPublisher should emit LeaguesSearchedEvent
});
it('should search leagues with sorting', async () => {
// TODO: Implement test
// Scenario: User searches leagues with sorting
// Given: Leagues exist
// When: SearchLeaguesUseCase.execute() is called with sort order
// Then: The result should show sorted search results
// And: EventPublisher should emit LeaguesSearchedEvent
});
it('should search leagues with filters', async () => {
// TODO: Implement test
// Scenario: User searches leagues with filters
// Given: Leagues exist with various attributes
// When: SearchLeaguesUseCase.execute() is called with filters
// Then: The result should show filtered search results
// And: EventPublisher should emit LeaguesSearchedEvent
});
it('should search leagues with advanced search options', async () => {
// TODO: Implement test
// Scenario: User searches leagues with advanced options
// Given: Leagues exist
// When: SearchLeaguesUseCase.execute() is called with advanced options
// Then: The result should show search results
// And: EventPublisher should emit LeaguesSearchedEvent
});
it('should search leagues with fuzzy search', async () => {
// TODO: Implement test
// Scenario: User searches leagues with fuzzy search
// Given: Leagues exist
// When: SearchLeaguesUseCase.execute() is called with fuzzy search
// Then: The result should show fuzzy search results
// And: EventPublisher should emit LeaguesSearchedEvent
});
it('should search leagues with autocomplete', async () => {
// TODO: Implement test
// Scenario: User searches leagues with autocomplete
// Given: Leagues exist
// When: SearchLeaguesUseCase.execute() is called with autocomplete
// Then: The result should show autocomplete suggestions
// And: EventPublisher should emit LeaguesSearchedEvent
});
it('should search leagues with saved searches', async () => {
// TODO: Implement test
// Scenario: User searches leagues with saved searches
// Given: Leagues exist
// When: SearchLeaguesUseCase.execute() is called with saved search
// Then: The result should show search results
// And: EventPublisher should emit LeaguesSearchedEvent
});
it('should search leagues with search history', async () => {
// TODO: Implement test
// Scenario: User searches leagues with search history
// Given: Leagues exist
// When: SearchLeaguesUseCase.execute() is called with search history
// Then: The result should show search results
// And: EventPublisher should emit LeaguesSearchedEvent
});
it('should search leagues with search suggestions', async () => {
// TODO: Implement test
// Scenario: User searches leagues with search suggestions
// Given: Leagues exist
// When: SearchLeaguesUseCase.execute() is called with search suggestions
// Then: The result should show search suggestions
// And: EventPublisher should emit LeaguesSearchedEvent
});
it('should search leagues with search analytics', async () => {
// TODO: Implement test
// Scenario: User searches leagues with search analytics
// Given: Leagues exist
// When: SearchLeaguesUseCase.execute() is called with search analytics
// Then: The result should show search analytics
// And: EventPublisher should emit LeaguesSearchedEvent
});
});
describe('SearchLeaguesUseCase - Edge Cases', () => {
it('should handle empty search results', async () => {
// TODO: Implement test
// Scenario: No leagues match search criteria
// Given: No leagues exist that match the search criteria
// When: SearchLeaguesUseCase.execute() is called with search query
// Then: The result should show empty search results
// And: EventPublisher should emit LeaguesSearchedEvent
});
it('should handle search with no filters', async () => {
// TODO: Implement test
// Scenario: Search with no filters
// Given: Leagues exist
// When: SearchLeaguesUseCase.execute() is called with no filters
// Then: The result should show all leagues
// And: EventPublisher should emit LeaguesSearchedEvent
});
it('should handle search with no sorting', async () => {
// TODO: Implement test
// Scenario: Search with no sorting
// Given: Leagues exist
// When: SearchLeaguesUseCase.execute() is called with no sorting
// Then: The result should show leagues in default order
// And: EventPublisher should emit LeaguesSearchedEvent
});
it('should handle search with no pagination', async () => {
// TODO: Implement test
// Scenario: Search with no pagination
// Given: Leagues exist
// When: SearchLeaguesUseCase.execute() is called with no pagination
// Then: The result should show all leagues
// And: EventPublisher should emit LeaguesSearchedEvent
});
it('should handle search with empty search query', async () => {
// TODO: Implement test
// Scenario: Search with empty query
// Given: Leagues exist
// When: SearchLeaguesUseCase.execute() is called with empty query
// Then: The result should show all leagues
// And: EventPublisher should emit LeaguesSearchedEvent
});
it('should handle search with special characters', async () => {
// TODO: Implement test
// Scenario: Search with special characters
// Given: Leagues exist
// When: SearchLeaguesUseCase.execute() is called with special characters
// Then: The result should show search results
// And: EventPublisher should emit LeaguesSearchedEvent
});
it('should handle search with very long query', async () => {
// TODO: Implement test
// Scenario: Search with very long query
// Given: Leagues exist
// When: SearchLeaguesUseCase.execute() is called with very long query
// Then: The result should show search results
// And: EventPublisher should emit LeaguesSearchedEvent
});
it('should handle search with unicode characters', async () => {
// TODO: Implement test
// Scenario: Search with unicode characters
// Given: Leagues exist
// When: SearchLeaguesUseCase.execute() is called with unicode characters
// Then: The result should show search results
// And: EventPublisher should emit LeaguesSearchedEvent
});
});
describe('SearchLeaguesUseCase - Error Handling', () => {
it('should handle invalid search query', async () => {
// TODO: Implement test
// Scenario: Invalid search query
// Given: An invalid search query (e.g., null, undefined)
// When: SearchLeaguesUseCase.execute() is called with invalid query
// Then: Should throw ValidationError
// And: EventPublisher should NOT emit any events
});
it('should handle repository errors gracefully', async () => {
// TODO: Implement test
// Scenario: Repository throws error
// Given: LeagueRepository throws an error during search
// When: SearchLeaguesUseCase.execute() is called
// Then: Should propagate the error appropriately
// And: EventPublisher should NOT emit any events
});
});
describe('GetLeagueRecommendationsUseCase - Success Path', () => {
it('should retrieve league recommendations', async () => {
// TODO: Implement test
// Scenario: User views league recommendations
// Given: Leagues exist
// When: GetLeagueRecommendationsUseCase.execute() is called
// Then: The result should show recommended leagues
// And: EventPublisher should emit LeaguesRecommendationsAccessedEvent
});
it('should retrieve personalized recommendations', async () => {
// TODO: Implement test
// Scenario: User views personalized recommendations
// Given: Leagues exist
// When: GetLeagueRecommendationsUseCase.execute() is called with user context
// Then: The result should show personalized recommendations
// And: EventPublisher should emit LeaguesRecommendationsAccessedEvent
});
it('should retrieve recommendations based on interests', async () => {
// TODO: Implement test
// Scenario: User views recommendations based on interests
// Given: Leagues exist
// When: GetLeagueRecommendationsUseCase.execute() is called with interests
// Then: The result should show interest-based recommendations
// And: EventPublisher should emit LeaguesRecommendationsAccessedEvent
});
it('should retrieve recommendations based on skill level', async () => {
// TODO: Implement test
// Scenario: User views recommendations based on skill level
// Given: Leagues exist
// When: GetLeagueRecommendationsUseCase.execute() is called with skill level
// Then: The result should show skill-based recommendations
// And: EventPublisher should emit LeaguesRecommendationsAccessedEvent
});
it('should retrieve recommendations based on location', async () => {
// TODO: Implement test
// Scenario: User views recommendations based on location
// Given: Leagues exist
// When: GetLeagueRecommendationsUseCase.execute() is called with location
// Then: The result should show location-based recommendations
// And: EventPublisher should emit LeaguesRecommendationsAccessedEvent
});
it('should retrieve recommendations based on friends', async () => {
// TODO: Implement test
// Scenario: User views recommendations based on friends
// Given: Leagues exist
// When: GetLeagueRecommendationsUseCase.execute() is called with friends
// Then: The result should show friend-based recommendations
// And: EventPublisher should emit LeaguesRecommendationsAccessedEvent
});
it('should retrieve recommendations based on history', async () => {
// TODO: Implement test
// Scenario: User views recommendations based on history
// Given: Leagues exist
// When: GetLeagueRecommendationsUseCase.execute() is called with history
// Then: The result should show history-based recommendations
// And: EventPublisher should emit LeaguesRecommendationsAccessedEvent
});
it('should retrieve recommendations with pagination', async () => {
// TODO: Implement test
// Scenario: User views recommendations with pagination
// Given: Many leagues exist
// When: GetLeagueRecommendationsUseCase.execute() is called with pagination
// Then: The result should show paginated recommendations
// And: EventPublisher should emit LeaguesRecommendationsAccessedEvent
});
it('should retrieve recommendations with sorting', async () => {
// TODO: Implement test
// Scenario: User views recommendations with sorting
// Given: Leagues exist
// When: GetLeagueRecommendationsUseCase.execute() is called with sort order
// Then: The result should show sorted recommendations
// And: EventPublisher should emit LeaguesRecommendationsAccessedEvent
});
it('should retrieve recommendations with filters', async () => {
// TODO: Implement test
// Scenario: User views recommendations with filters
// Given: Leagues exist
// When: GetLeagueRecommendationsUseCase.execute() is called with filters
// Then: The result should show filtered recommendations
// And: EventPublisher should emit LeaguesRecommendationsAccessedEvent
});
it('should retrieve recommendations with refresh', async () => {
// TODO: Implement test
// Scenario: User refreshes recommendations
// Given: Leagues exist
// When: GetLeagueRecommendationsUseCase.execute() is called with refresh
// Then: The result should show refreshed recommendations
// And: EventPublisher should emit LeaguesRecommendationsAccessedEvent
});
it('should retrieve recommendations with explanation', async () => {
// TODO: Implement test
// Scenario: User views recommendations with explanation
// Given: Leagues exist
// When: GetLeagueRecommendationsUseCase.execute() is called with explanation
// Then: The result should show recommendations with explanation
// And: EventPublisher should emit LeaguesRecommendationsAccessedEvent
});
it('should retrieve recommendations with confidence score', async () => {
// TODO: Implement test
// Scenario: User views recommendations with confidence score
// Given: Leagues exist
// When: GetLeagueRecommendationsUseCase.execute() is called with confidence score
// Then: The result should show recommendations with confidence score
// And: EventPublisher should emit LeaguesRecommendationsAccessedEvent
});
});
describe('GetLeagueRecommendationsUseCase - Edge Cases', () => {
it('should handle no recommendations', async () => {
// TODO: Implement test
// Scenario: No recommendations available
// Given: No leagues exist
// When: GetLeagueRecommendationsUseCase.execute() is called
// Then: The result should show empty recommendations
// And: EventPublisher should emit LeaguesRecommendationsAccessedEvent
});
it('should handle recommendations with no user context', async () => {
// TODO: Implement test
// Scenario: Recommendations with no user context
// Given: Leagues exist
// When: GetLeagueRecommendationsUseCase.execute() is called with no user context
// Then: The result should show generic recommendations
// And: EventPublisher should emit LeaguesRecommendationsAccessedEvent
});
it('should handle recommendations with no interests', async () => {
// TODO: Implement test
// Scenario: Recommendations with no interests
// Given: Leagues exist
// When: GetLeagueRecommendationsUseCase.execute() is called with no interests
// Then: The result should show generic recommendations
// And: EventPublisher should emit LeaguesRecommendationsAccessedEvent
});
it('should handle recommendations with no skill level', async () => {
// TODO: Implement test
// Scenario: Recommendations with no skill level
// Given: Leagues exist
// When: GetLeagueRecommendationsUseCase.execute() is called with no skill level
// Then: The result should show generic recommendations
// And: EventPublisher should emit LeaguesRecommendationsAccessedEvent
});
it('should handle recommendations with no location', async () => {
// TODO: Implement test
// Scenario: Recommendations with no location
// Given: Leagues exist
// When: GetLeagueRecommendationsUseCase.execute() is called with no location
// Then: The result should show generic recommendations
// And: EventPublisher should emit LeaguesRecommendationsAccessedEvent
});
it('should handle recommendations with no friends', async () => {
// TODO: Implement test
// Scenario: Recommendations with no friends
// Given: Leagues exist
// When: GetLeagueRecommendationsUseCase.execute() is called with no friends
// Then: The result should show generic recommendations
// And: EventPublisher should emit LeaguesRecommendationsAccessedEvent
});
it('should handle recommendations with no history', async () => {
// TODO: Implement test
// Scenario: Recommendations with no history
// Given: Leagues exist
// When: GetLeagueRecommendationsUseCase.execute() is called with no history
// Then: The result should show generic recommendations
// And: EventPublisher should emit LeaguesRecommendationsAccessedEvent
});
});
describe('GetLeagueRecommendationsUseCase - Error Handling', () => {
it('should handle repository errors gracefully', async () => {
// TODO: Implement test
// Scenario: Repository throws error
// Given: LeagueRepository throws an error during query
// When: GetLeagueRecommendationsUseCase.execute() is called
// Then: Should propagate the error appropriately
// And: EventPublisher should NOT emit any events
});
});
describe('GetPopularLeaguesUseCase - Success Path', () => {
it('should retrieve popular leagues', async () => {
// TODO: Implement test
// Scenario: User views popular leagues
// Given: Leagues exist
// When: GetPopularLeaguesUseCase.execute() is called
// Then: The result should show popular leagues
// And: EventPublisher should emit LeaguesPopularAccessedEvent
});
it('should retrieve popular leagues with pagination', async () => {
// TODO: Implement test
// Scenario: User views popular leagues with pagination
// Given: Many leagues exist
// When: GetPopularLeaguesUseCase.execute() is called with pagination
// Then: The result should show paginated popular leagues
// And: EventPublisher should emit LeaguesPopularAccessedEvent
});
it('should retrieve popular leagues with sorting', async () => {
// TODO: Implement test
// Scenario: User views popular leagues with sorting
// Given: Leagues exist
// When: GetPopularLeaguesUseCase.execute() is called with sort order
// Then: The result should show sorted popular leagues
// And: EventPublisher should emit LeaguesPopularAccessedEvent
});
it('should retrieve popular leagues with filters', async () => {
// TODO: Implement test
// Scenario: User views popular leagues with filters
// Given: Leagues exist
// When: GetPopularLeaguesUseCase.execute() is called with filters
// Then: The result should show filtered popular leagues
// And: EventPublisher should emit LeaguesPopularAccessedEvent
});
it('should retrieve popular leagues by time period', async () => {
// TODO: Implement test
// Scenario: User views popular leagues by time period
// Given: Leagues exist
// When: GetPopularLeaguesUseCase.execute() is called with time period
// Then: The result should show popular leagues for that period
// And: EventPublisher should emit LeaguesPopularAccessedEvent
});
it('should retrieve popular leagues by category', async () => {
// TODO: Implement test
// Scenario: User views popular leagues by category
// Given: Leagues exist
// When: GetPopularLeaguesUseCase.execute() is called with category
// Then: The result should show popular leagues in that category
// And: EventPublisher should emit LeaguesPopularAccessedEvent
});
it('should retrieve popular leagues by region', async () => {
// TODO: Implement test
// Scenario: User views popular leagues by region
// Given: Leagues exist
// When: GetPopularLeaguesUseCase.execute() is called with region
// Then: The result should show popular leagues in that region
// And: EventPublisher should emit LeaguesPopularAccessedEvent
});
it('should retrieve popular leagues by game', async () => {
// TODO: Implement test
// Scenario: User views popular leagues by game
// Given: Leagues exist
// When: GetPopularLeaguesUseCase.execute() is called with game
// Then: The result should show popular leagues for that game
// And: EventPublisher should emit LeaguesPopularAccessedEvent
});
it('should retrieve popular leagues by skill level', async () => {
// TODO: Implement test
// Scenario: User views popular leagues by skill level
// Given: Leagues exist
// When: GetPopularLeaguesUseCase.execute() is called with skill level
// Then: The result should show popular leagues for that skill level
// And: EventPublisher should emit LeaguesPopularAccessedEvent
});
it('should retrieve popular leagues by size', async () => {
// TODO: Implement test
// Scenario: User views popular leagues by size
// Given: Leagues exist
// When: GetPopularLeaguesUseCase.execute() is called with size
// Then: The result should show popular leagues of that size
// And: EventPublisher should emit LeaguesPopularAccessedEvent
});
it('should retrieve popular leagues by activity', async () => {
// TODO: Implement test
// Scenario: User views popular leagues by activity
// Given: Leagues exist
// When: GetPopularLeaguesUseCase.execute() is called with activity
// Then: The result should show popular leagues with that activity
// And: EventPublisher should emit LeaguesPopularAccessedEvent
});
it('should retrieve popular leagues with trending', async () => {
// TODO: Implement test
// Scenario: User views popular leagues with trending
// Given: Leagues exist
// When: GetPopularLeaguesUseCase.execute() is called with trending
// Then: The result should show trending popular leagues
// And: EventPublisher should emit LeaguesPopularAccessedEvent
});
it('should retrieve popular leagues with hot', async () => {
// TODO: Implement test
// Scenario: User views popular leagues with hot
// Given: Leagues exist
// When: GetPopularLeaguesUseCase.execute() is called with hot
// Then: The result should show hot popular leagues
// And: EventPublisher should emit LeaguesPopularAccessedEvent
});
it('should retrieve popular leagues with new', async () => {
// TODO: Implement test
// Scenario: User views popular leagues with new
// Given: Leagues exist
// When: GetPopularLeaguesUseCase.execute() is called with new
// Then: The result should show new popular leagues
// And: EventPublisher should emit LeaguesPopularAccessedEvent
});
});
describe('GetPopularLeaguesUseCase - Edge Cases', () => {
it('should handle no popular leagues', async () => {
// TODO: Implement test
// Scenario: No popular leagues available
// Given: No leagues exist
// When: GetPopularLeaguesUseCase.execute() is called
// Then: The result should show empty popular leagues
// And: EventPublisher should emit LeaguesPopularAccessedEvent
});
it('should handle popular leagues with no time period', async () => {
// TODO: Implement test
// Scenario: Popular leagues with no time period
// Given: Leagues exist
// When: GetPopularLeaguesUseCase.execute() is called with no time period
// Then: The result should show popular leagues for all time
// And: EventPublisher should emit LeaguesPopularAccessedEvent
});
it('should handle popular leagues with no category', async () => {
// TODO: Implement test
// Scenario: Popular leagues with no category
// Given: Leagues exist
// When: GetPopularLeaguesUseCase.execute() is called with no category
// Then: The result should show popular leagues across all categories
// And: EventPublisher should emit LeaguesPopularAccessedEvent
});
it('should handle popular leagues with no region', async () => {
// TODO: Implement test
// Scenario: Popular leagues with no region
// Given: Leagues exist
// When: GetPopularLeaguesUseCase.execute() is called with no region
// Then: The result should show popular leagues across all regions
// And: EventPublisher should emit LeaguesPopularAccessedEvent
});
it('should handle popular leagues with no game', async () => {
// TODO: Implement test
// Scenario: Popular leagues with no game
// Given: Leagues exist
// When: GetPopularLeaguesUseCase.execute() is called with no game
// Then: The result should show popular leagues across all games
// And: EventPublisher should emit LeaguesPopularAccessedEvent
});
it('should handle popular leagues with no skill level', async () => {
// TODO: Implement test
// Scenario: Popular leagues with no skill level
// Given: Leagues exist
// When: GetPopularLeaguesUseCase.execute() is called with no skill level
// Then: The result should show popular leagues across all skill levels
// And: EventPublisher should emit LeaguesPopularAccessedEvent
});
it('should handle popular leagues with no size', async () => {
// TODO: Implement test
// Scenario: Popular leagues with no size
// Given: Leagues exist
// When: GetPopularLeaguesUseCase.execute() is called with no size
// Then: The result should show popular leagues of all sizes
// And: EventPublisher should emit LeaguesPopularAccessedEvent
});
it('should handle popular leagues with no activity', async () => {
// TODO: Implement test
// Scenario: Popular leagues with no activity
// Given: Leagues exist
// When: GetPopularLeaguesUseCase.execute() is called with no activity
// Then: The result should show popular leagues with all activity levels
// And: EventPublisher should emit LeaguesPopularAccessedEvent
});
});
describe('GetPopularLeaguesUseCase - Error Handling', () => {
it('should handle repository errors gracefully', async () => {
// TODO: Implement test
// Scenario: Repository throws error
// Given: LeagueRepository throws an error during query
// When: GetPopularLeaguesUseCase.execute() is called
// Then: Should propagate the error appropriately
// And: EventPublisher should NOT emit any events
});
});
describe('GetFeaturedLeaguesUseCase - Success Path', () => {
it('should retrieve featured leagues', async () => {
// TODO: Implement test
// Scenario: User views featured leagues
// Given: Leagues exist
// When: GetFeaturedLeaguesUseCase.execute() is called
// Then: The result should show featured leagues
// And: EventPublisher should emit LeaguesFeaturedAccessedEvent
});
it('should retrieve featured leagues with pagination', async () => {
// TODO: Implement test
// Scenario: User views featured leagues with pagination
// Given: Many leagues exist
// When: GetFeaturedLeaguesUseCase.execute() is called with pagination
// Then: The result should show paginated featured leagues
// And: EventPublisher should emit LeaguesFeaturedAccessedEvent
});
it('should retrieve featured leagues with sorting', async () => {
// TODO: Implement test
// Scenario: User views featured leagues with sorting
// Given: Leagues exist
// When: GetFeaturedLeaguesUseCase.execute() is called with sort order
// Then: The result should show sorted featured leagues
// And: EventPublisher should emit LeaguesFeaturedAccessedEvent
});
it('should retrieve featured leagues with filters', async () => {
// TODO: Implement test
// Scenario: User views featured leagues with filters
// Given: Leagues exist
// When: GetFeaturedLeaguesUseCase.execute() is called with filters
// Then: The result should show filtered featured leagues
// And: EventPublisher should emit LeaguesFeaturedAccessedEvent
});
it('should retrieve featured leagues by category', async () => {
// TODO: Implement test
// Scenario: User views featured leagues by category
// Given: Leagues exist
// When: GetFeaturedLeaguesUseCase.execute() is called with category
// Then: The result should show featured leagues in that category
// And: EventPublisher should emit LeaguesFeaturedAccessedEvent
});
it('should retrieve featured leagues by region', async () => {
// TODO: Implement test
// Scenario: User views featured leagues by region
// Given: Leagues exist
// When: GetFeaturedLeaguesUseCase.execute() is called with region
// Then: The result should show featured leagues in that region
// And: EventPublisher should emit LeaguesFeaturedAccessedEvent
});
it('should retrieve featured leagues by game', async () => {
// TODO: Implement test
// Scenario: User views featured leagues by game
// Given: Leagues exist
// When: GetFeaturedLeaguesUseCase.execute() is called with game
// Then: The result should show featured leagues for that game
// And: EventPublisher should emit LeaguesFeaturedAccessedEvent
});
it('should retrieve featured leagues by skill level', async () => {
// TODO: Implement test
// Scenario: User views featured leagues by skill level
// Given: Leagues exist
// When: GetFeaturedLeaguesUseCase.execute() is called with skill level
// Then: The result should show featured leagues for that skill level
// And: EventPublisher should emit LeaguesFeaturedAccessedEvent
});
it('should retrieve featured leagues by size', async () => {
// TODO: Implement test
// Scenario: User views featured leagues by size
// Given: Leagues exist
// When: GetFeaturedLeaguesUseCase.execute() is called with size
// Then: The result should show featured leagues of that size
// And: EventPublisher should emit LeaguesFeaturedAccessedEvent
});
it('should retrieve featured leagues by activity', async () => {
// TODO: Implement test
// Scenario: User views featured leagues by activity
// Given: Leagues exist
// When: GetFeaturedLeaguesUseCase.execute() is called with activity
// Then: The result should show featured leagues with that activity
// And: EventPublisher should emit LeaguesFeaturedAccessedEvent
});
it('should retrieve featured leagues with editor picks', async () => {
// TODO: Implement test
// Scenario: User views featured leagues with editor picks
// Given: Leagues exist
// When: GetFeaturedLeaguesUseCase.execute() is called with editor picks
// Then: The result should show editor-picked featured leagues
// And: EventPublisher should emit LeaguesFeaturedAccessedEvent
});
it('should retrieve featured leagues with sponsor picks', async () => {
// TODO: Implement test
// Scenario: User views featured leagues with sponsor picks
// Given: Leagues exist
// When: GetFeaturedLeaguesUseCase.execute() is called with sponsor picks
// Then: The result should show sponsor-picked featured leagues
// And: EventPublisher should emit LeaguesFeaturedAccessedEvent
});
it('should retrieve featured leagues with premium picks', async () => {
// TODO: Implement test
// Scenario: User views featured leagues with premium picks
// Given: Leagues exist
// When: GetFeaturedLeaguesUseCase.execute() is called with premium picks
// Then: The result should show premium-picked featured leagues
// And: EventPublisher should emit LeaguesFeaturedAccessedEvent
});
});
describe('GetFeaturedLeaguesUseCase - Edge Cases', () => {
it('should handle no featured leagues', async () => {
// TODO: Implement test
// Scenario: No featured leagues available
// Given: No leagues exist
// When: GetFeaturedLeaguesUseCase.execute() is called
// Then: The result should show empty featured leagues
// And: EventPublisher should emit LeaguesFeaturedAccessedEvent
});
it('should handle featured leagues with no category', async () => {
// TODO: Implement test
// Scenario: Featured leagues with no category
// Given: Leagues exist
// When: GetFeaturedLeaguesUseCase.execute() is called with no category
// Then: The result should show featured leagues across all categories
// And: EventPublisher should emit LeaguesFeaturedAccessedEvent
});
it('should handle featured leagues with no region', async () => {
// TODO: Implement test
// Scenario: Featured leagues with no region
// Given: Leagues exist
// When: GetFeaturedLeaguesUseCase.execute() is called with no region
// Then: The result should show featured leagues across all regions
// And: EventPublisher should emit LeaguesFeaturedAccessedEvent
});
it('should handle featured leagues with no game', async () => {
// TODO: Implement test
// Scenario: Featured leagues with no game
// Given: Leagues exist
// When: GetFeaturedLeaguesUseCase.execute() is called with no game
// Then: The result should show featured leagues across all games
// And: EventPublisher should emit LeaguesFeaturedAccessedEvent
});
it('should handle featured leagues with no skill level', async () => {
// TODO: Implement test
// Scenario: Featured leagues with no skill level
// Given: Leagues exist
// When: GetFeaturedLeaguesUseCase.execute() is called with no skill level
// Then: The result should show featured leagues across all skill levels
// And: EventPublisher should emit LeaguesFeaturedAccessedEvent
});
it('should handle featured leagues with no size', async () => {
// TODO: Implement test
// Scenario: Featured leagues with no size
// Given: Leagues exist
// When: GetFeaturedLeaguesUseCase.execute() is called with no size
// Then: The result should show featured leagues of all sizes
// And: EventPublisher should emit LeaguesFeaturedAccessedEvent
});
it('should handle featured leagues with no activity', async () => {
// TODO: Implement test
// Scenario: Featured leagues with no activity
// Given: Leagues exist
// When: GetFeaturedLeaguesUseCase.execute() is called with no activity
// Then: The result should show featured leagues with all activity levels
// And: EventPublisher should emit LeaguesFeaturedAccessedEvent
});
});
describe('GetFeaturedLeaguesUseCase - Error Handling', () => {
it('should handle repository errors gracefully', async () => {
// TODO: Implement test
// Scenario: Repository throws error
// Given: LeagueRepository throws an error during query
// When: GetFeaturedLeaguesUseCase.execute() is called
// Then: Should propagate the error appropriately
// And: EventPublisher should NOT emit any events
});
});
describe('GetLeaguesByCategoryUseCase - Success Path', () => {
it('should retrieve leagues by category', async () => {
// TODO: Implement test
// Scenario: User views leagues by category
// Given: Leagues exist
// When: GetLeaguesByCategoryUseCase.execute() is called with category
// Then: The result should show leagues in that category
// And: EventPublisher should emit LeaguesByCategoryAccessedEvent
});
it('should retrieve leagues by category with pagination', async () => {
// TODO: Implement test
// Scenario: User views leagues by category with pagination
// Given: Many leagues exist
// When: GetLeaguesByCategoryUseCase.execute() is called with category and pagination
// Then: The result should show paginated leagues
// And: EventPublisher should emit LeaguesByCategoryAccessedEvent
});
it('should retrieve leagues by category with sorting', async () => {
// TODO: Implement test
// Scenario: User views leagues by category with sorting
// Given: Leagues exist
// When: GetLeaguesByCategoryUseCase.execute() is called with category and sort order
// Then: The result should show sorted leagues
// And: EventPublisher should emit LeaguesByCategoryAccessedEvent
});
it('should retrieve leagues by category with filters', async () => {
// TODO: Implement test
// Scenario: User views leagues by category with filters
// Given: Leagues exist
// When: GetLeaguesByCategoryUseCase.execute() is called with category and filters
// Then: The result should show filtered leagues
// And: EventPublisher should emit LeaguesByCategoryAccessedEvent
});
});
describe('GetLeaguesByCategoryUseCase - Edge Cases', () => {
it('should handle no leagues in category', async () => {
// TODO: Implement test
// Scenario: No leagues in category
// Given: No leagues exist in the category
// When: GetLeaguesByCategoryUseCase.execute() is called with category
// Then: The result should show empty leagues
// And: EventPublisher should emit LeaguesByCategoryAccessedEvent
});
it('should handle invalid category', async () => {
// TODO: Implement test
// Scenario: Invalid category
// Given: An invalid category
// When: GetLeaguesByCategoryUseCase.execute() is called with invalid category
// Then: Should throw ValidationError
// And: EventPublisher should NOT emit any events
});
});
describe('GetLeaguesByCategoryUseCase - Error Handling', () => {
it('should handle repository errors gracefully', async () => {
// TODO: Implement test
// Scenario: Repository throws error
// Given: LeagueRepository throws an error during query
// When: GetLeaguesByCategoryUseCase.execute() is called
// Then: Should propagate the error appropriately
// And: EventPublisher should NOT emit any events
});
});
describe('GetLeaguesByRegionUseCase - Success Path', () => {
it('should retrieve leagues by region', async () => {
// TODO: Implement test
// Scenario: User views leagues by region
// Given: Leagues exist
// When: GetLeaguesByRegionUseCase.execute() is called with region
// Then: The result should show leagues in that region
// And: EventPublisher should emit LeaguesByRegionAccessedEvent
});
it('should retrieve leagues by region with pagination', async () => {
// TODO: Implement test
// Scenario: User views leagues by region with pagination
// Given: Many leagues exist
// When: GetLeaguesByRegionUseCase.execute() is called with region and pagination
// Then: The result should show paginated leagues
// And: EventPublisher should emit LeaguesByRegionAccessedEvent
});
it('should retrieve leagues by region with sorting', async () => {
// TODO: Implement test
// Scenario: User views leagues by region with sorting
// Given: Leagues exist
// When: GetLeaguesByRegionUseCase.execute() is called with region and sort order
// Then: The result should show sorted leagues
// And: EventPublisher should emit LeaguesByRegionAccessedEvent
});
it('should retrieve leagues by region with filters', async () => {
// TODO: Implement test
// Scenario: User views leagues by region with filters
// Given: Leagues exist
// When: GetLeaguesByRegionUseCase.execute() is called with region and filters
// Then: The result should show filtered leagues
// And: EventPublisher should emit LeaguesByRegionAccessedEvent
});
});
describe('GetLeaguesByRegionUseCase - Edge Cases', () => {
it('should handle no leagues in region', async () => {
// TODO: Implement test
// Scenario: No leagues in region
// Given: No leagues exist in the region
// When: GetLeaguesByRegionUseCase.execute() is called with region
// Then: The result should show empty leagues
// And: EventPublisher should emit LeaguesByRegionAccessedEvent
});
it('should handle invalid region', async () => {
// TODO: Implement test
// Scenario: Invalid region
// Given: An invalid region
// When: GetLeaguesByRegionUseCase.execute() is called with invalid region
// Then: Should throw ValidationError
// And: EventPublisher should NOT emit any events
});
});
describe('GetLeaguesByRegionUseCase - Error Handling', () => {
it('should handle repository errors gracefully', async () => {
// TODO: Implement test
// Scenario: Repository throws error
// Given: LeagueRepository throws an error during query
// When: GetLeaguesByRegionUseCase.execute() is called
// Then: Should propagate the error appropriately
// And: EventPublisher should NOT emit any events
});
});
describe('GetLeaguesByGameUseCase - Success Path', () => {
it('should retrieve leagues by game', async () => {
// TODO: Implement test
// Scenario: User views leagues by game
// Given: Leagues exist
// When: GetLeaguesByGameUseCase.execute() is called with game
// Then: The result should show leagues for that game
// And: EventPublisher should emit LeaguesByGameAccessedEvent
});
it('should retrieve leagues by game with pagination', async () => {
// TODO: Implement test
// Scenario: User views leagues by game with pagination
// Given: Many leagues exist
// When: GetLeaguesByGameUseCase.execute() is called with game and pagination
// Then: The result should show paginated leagues
// And: EventPublisher should emit LeaguesByGameAccessedEvent
});
it('should retrieve leagues by game with sorting', async () => {
// TODO: Implement test
// Scenario: User views leagues by game with sorting
// Given: Leagues exist
// When: GetLeaguesByGameUseCase.execute() is called with game and sort order
// Then: The result should show sorted leagues
// And: EventPublisher should emit LeaguesByGameAccessedEvent
});
it('should retrieve leagues by game with filters', async () => {
// TODO: Implement test
// Scenario: User views leagues by game with filters
// Given: Leagues exist
// When: GetLeaguesByGameUseCase.execute() is called with game and filters
// Then: The result should show filtered leagues
// And: EventPublisher should emit LeaguesByGameAccessedEvent
});
});
describe('GetLeaguesByGameUseCase - Edge Cases', () => {
it('should handle no leagues for game', async () => {
// TODO: Implement test
// Scenario: No leagues for game
// Given: No leagues exist for the game
// When: GetLeaguesByGameUseCase.execute() is called with game
// Then: The result should show empty leagues
// And: EventPublisher should emit LeaguesByGameAccessedEvent
});
it('should handle invalid game', async () => {
// TODO: Implement test
// Scenario: Invalid game
// Given: An invalid game
// When: GetLeaguesByGameUseCase.execute() is called with invalid game
// Then: Should throw ValidationError
// And: EventPublisher should NOT emit any events
});
});
describe('GetLeaguesByGameUseCase - Error Handling', () => {
it('should handle repository errors gracefully', async () => {
// TODO: Implement test
// Scenario: Repository throws error
// Given: LeagueRepository throws an error during query
// When: GetLeaguesByGameUseCase.execute() is called
// Then: Should propagate the error appropriately
// And: EventPublisher should NOT emit any events
});
});
describe('GetLeaguesBySkillLevelUseCase - Success Path', () => {
it('should retrieve leagues by skill level', async () => {
// TODO: Implement test
// Scenario: User views leagues by skill level
// Given: Leagues exist
// When: GetLeaguesBySkillLevelUseCase.execute() is called with skill level
// Then: The result should show leagues for that skill level
// And: EventPublisher should emit LeaguesBySkillLevelAccessedEvent
});
it('should retrieve leagues by skill level with pagination', async () => {
// TODO: Implement test
// Scenario: User views leagues by skill level with pagination
// Given: Many leagues exist
// When: GetLeaguesBySkillLevelUseCase.execute() is called with skill level and pagination
// Then: The result should show paginated leagues
// And: EventPublisher should emit LeaguesBySkillLevelAccessedEvent
});
it('should retrieve leagues by skill level with sorting', async () => {
// TODO: Implement test
// Scenario: User views leagues by skill level with sorting
// Given: Leagues exist
// When: GetLeaguesBySkillLevelUseCase.execute() is called with skill level and sort order
// Then: The result should show sorted leagues
// And: EventPublisher should emit LeaguesBySkillLevelAccessedEvent
});
it('should retrieve leagues by skill level with filters', async () => {
// TODO: Implement test
// Scenario: User views leagues by skill level with filters
// Given: Leagues exist
// When: GetLeaguesBySkillLevelUseCase.execute() is called with skill level and filters
// Then: The result should show filtered leagues
// And: EventPublisher should emit LeaguesBySkillLevelAccessedEvent
});
});
describe('GetLeaguesBySkillLevelUseCase - Edge Cases', () => {
it('should handle no leagues for skill level', async () => {
// TODO: Implement test
// Scenario: No leagues for skill level
// Given: No leagues exist for the skill level
// When: GetLeaguesBySkillLevelUseCase.execute() is called with skill level
// Then: The result should show empty leagues
// And: EventPublisher should emit LeaguesBySkillLevelAccessedEvent
});
it('should handle invalid skill level', async () => {
// TODO: Implement test
// Scenario: Invalid skill level
// Given: An invalid skill level
// When: GetLeaguesBySkillLevelUseCase.execute() is called with invalid skill level
// Then: Should throw ValidationError
// And: EventPublisher should NOT emit any events
});
});
describe('GetLeaguesBySkillLevelUseCase - Error Handling', () => {
it('should handle repository errors gracefully', async () => {
// TODO: Implement test
// Scenario: Repository throws error
// Given: LeagueRepository throws an error during query
// When: GetLeaguesBySkillLevelUseCase.execute() is called
// Then: Should propagate the error appropriately
// And: EventPublisher should NOT emit any events
});
});
describe('GetLeaguesBySizeUseCase - Success Path', () => {
it('should retrieve leagues by size', async () => {
// TODO: Implement test
// Scenario: User views leagues by size
// Given: Leagues exist
// When: GetLeaguesBySizeUseCase.execute() is called with size
// Then: The result should show leagues of that size
// And: EventPublisher should emit LeaguesBySizeAccessedEvent
});
it('should retrieve leagues by size with pagination', async () => {
// TODO: Implement test
// Scenario: User views leagues by size with pagination
// Given: Many leagues exist
// When: GetLeaguesBySizeUseCase.execute() is called with size and pagination
// Then: The result should show paginated leagues
// And: EventPublisher should emit LeaguesBySizeAccessedEvent
});
it('should retrieve leagues by size with sorting', async () => {
// TODO: Implement test
// Scenario: User views leagues by size with sorting
// Given: Leagues exist
// When: GetLeaguesBySizeUseCase.execute() is called with size and sort order
// Then: The result should show sorted leagues
// And: EventPublisher should emit LeaguesBySizeAccessedEvent
});
it('should retrieve leagues by size with filters', async () => {
// TODO: Implement test
// Scenario: User views leagues by size with filters
// Given: Leagues exist
// When: GetLeaguesBySizeUseCase.execute() is called with size and filters
// Then: The result should show filtered leagues
// And: EventPublisher should emit LeaguesBySizeAccessedEvent
});
});
describe('GetLeaguesBySizeUseCase - Edge Cases', () => {
it('should handle no leagues for size', async () => {
// TODO: Implement test
// Scenario: No leagues for size
// Given: No leagues exist for the size
// When: GetLeaguesBySizeUseCase.execute() is called with size
// Then: The result should show empty leagues
// And: EventPublisher should emit LeaguesBySizeAccessedEvent
});
it('should handle invalid size', async () => {
// TODO: Implement test
// Scenario: Invalid size
// Given: An invalid size
// When: GetLeaguesBySizeUseCase.execute() is called with invalid size
// Then: Should throw ValidationError
// And: EventPublisher should NOT emit any events
});
});
describe('GetLeaguesBySizeUseCase - Error Handling', () => {
it('should handle repository errors gracefully', async () => {
// TODO: Implement test
// Scenario: Repository throws error
// Given: LeagueRepository throws an error during query
// When: GetLeaguesBySizeUseCase.execute() is called
// Then: Should propagate the error appropriately
// And: EventPublisher should NOT emit any events
});
});
describe('GetLeaguesByActivityUseCase - Success Path', () => {
it('should retrieve leagues by activity', async () => {
// TODO: Implement test
// Scenario: User views leagues by activity
// Given: Leagues exist
// When: GetLeaguesByActivityUseCase.execute() is called with activity
// Then: The result should show leagues with that activity
// And: EventPublisher should emit LeaguesByActivityAccessedEvent
});
it('should retrieve leagues by activity with pagination', async () => {
// TODO: Implement test
// Scenario: User views leagues by activity with pagination
// Given: Many leagues exist
// When: GetLeaguesByActivityUseCase.execute() is called with activity and pagination
// Then: The result should show paginated leagues
// And: EventPublisher should emit LeaguesByActivityAccessedEvent
});
it('should retrieve leagues by activity with sorting', async () => {
// TODO: Implement test
// Scenario: User views leagues by activity with sorting
// Given: Leagues exist
// When: GetLeaguesByActivityUseCase.execute() is called with activity and sort order
// Then: The result should show sorted leagues
// And: EventPublisher should emit LeaguesByActivityAccessedEvent
});
it('should retrieve leagues by activity with filters', async () => {
// TODO: Implement test
// Scenario: User views leagues by activity with filters
// Given: Leagues exist
// When: GetLeaguesByActivityUseCase.execute() is called with activity and filters
// Then: The result should show filtered leagues
// And: EventPublisher should emit LeaguesByActivityAccessedEvent
});
});
describe('GetLeaguesByActivityUseCase - Edge Cases', () => {
it('should handle no leagues for activity', async () => {
// TODO: Implement test
// Scenario: No leagues for activity
// Given: No leagues exist for the activity
// When: GetLeaguesByActivityUseCase.execute() is called with activity
// Then: The result should show empty leagues
// And: EventPublisher should emit LeaguesByActivityAccessedEvent
});
it('should handle invalid activity', async () => {
// TODO: Implement test
// Scenario: Invalid activity
// Given: An invalid activity
// When: GetLeaguesByActivityUseCase.execute() is called with invalid activity
// Then: Should throw ValidationError
// And: EventPublisher should NOT emit any events
});
});
describe('GetLeaguesByActivityUseCase - Error Handling', () => {
it('should handle repository errors gracefully', async () => {
// TODO: Implement test
// Scenario: Repository throws error
// Given: LeagueRepository throws an error during query
// When: GetLeaguesByActivityUseCase.execute() is called
// Then: Should propagate the error appropriately
// And: EventPublisher should NOT emit any events
});
});
});